Home / 29,062.94-43,594.56-10,343.70

Finding the Fourth Proportional to 29,062.94, 43,594.56 and 10,343.70

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Solution

The fourth proportional to 29,062.94, 43,594.56 and 10,343.70 is: 15,515.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,062.94 : 43,594.56 = 10,343.70 : x
  2. Step 2: Convert to fraction form
    29,062.94/43,594.56 = 10,343.70/x
  3. Step 3: Cross multiply
    29,062.94x = 43,594.56 × 10,343.70
  4. Step 4: Simplify right side
    29,062.94x = 450,929,050.27
  5. Step 5: Solve for x
    x = 450,929,050.27/29,062.94
  6. Step 6: Final answer
    x = 15,515.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.